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For the ADAU1452/1462, I cannot read the SPDIF_RX_DECODE (0xF602) register

SigmaDSP & SigmaStudio rubear Sep 13, 2020 00:00 1 replies Original on forum ↗
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rubear Question
Sep 13, 2020 00:00

This register always reads 0x0000. SPDIF_LOCK_DET (0xf601) is reading 0x0001. I do have a lock.
What am I doing wrong?

Thanks,

-Robert

Audio Signal Processors

adau1452

SigmaDSP Audio Processors

adau1462

rubear Reply
Sep 14, 2020 00:00

Update,
The digital source is the Amazon Echo Link using the Toslink output. With this device, the SPDIF_RX_DECODE register is reading 0x0000. Other digital sources show the correct values.